NIAGARA DURA STEEL POOLS

SWIMMING POOLS; PLASTIC COVERS TO BE STRETCHED ACROSS SWIMMING POOLS; PLASTIC DOMES FOR ERECTION OVER SWIMMING POOLS; PLASTIC LINERS FOR LINING SWIMMING POOLS; AND ACCESSORIES SOLD AS A UNIT WITH SWIMMING POOLS-NAMELY, AUTOMATIC FILTERS, AUTOMATIC SKIMMERS, MAIN DRAIN AND INLET FITTINGS, AND COPING OF METAL, PLASTIC AND WOOD FOR FINISHING THE PERIMETERS OF SWIMMING POOLS